GB/T 12706.4-2002 in English

《GB/T 12706.4-2002额定电压1 kV（Um=1.2 kV）到35 kV（Um=40.5 kV）挤包绝缘电力电缆及附件 第4部分:额定电压6 kV（Um=7.2 kV）到35 kV（Um=40.5 kV）电力电缆附件试验要求》由TC213（全国电线电缆标准化技术委员会）归口，主管部门为中国电器工业协会。
本标准规定一f额定电压3.6/6 kV (7.2 kV)到26x35 kV(40. 5 kV)电力电缆用附件的型式试验和
试验要求。
本标准不包括在特殊条件下使用的电缆附件
按7.1进行相应的试验后将获得本标准认可
如架空电缆、海底电缆或船用电缆的附件。
经买为一同意，制造方如果有满意的运行经验证明的附
件不必进行型式试验。
一日附件成功地通过试验除非可能影响运行特性的材料、设计或制造工艺发生改变.这些试验不
必重复。

Scope

This standard specifies the type test and test requirements for accessories for power cables with rated voltages from 3.6/6 kV (7.2 kV) to 26/35 kV (40.5 kV). This standard does not cover cable accessories used under special conditions, such as accessories for overhead cables, submarine cables or marine cables. After carrying out the corresponding test according to 7.1, it will be approved by this standard. With the agreement of the buyer, if the manufacturer has satisfactory operating experience, it is not necessary to carry out the type test for the accessories. Once an accessory has successfully passed the tests, these tests need not be repeated unless there is a change in material, design or manufacturing process that could affect the operating characteristics.